YOUAYIA, B. How textbooks serve as the media to develop students’ higher order thinking skills: A comparison between Indonesian and Laotian mathematics textbooks. Instructional Media for Mathematics (IM Math), [S. l.], v. 1, n. 1, 2023. Disponível em: https://journal.aws-edu.id/index.php/IM-MATH/article/view/2. Acesso em: 5 feb. 2026.